package com.zsrt.day20170401;

public class DoubleDemo {
	/**
	 * 乱码
	 * @param args
	 */
	public static void main(String[] args) {
		int a=25;
		int b=(int)((a*10+5)/2+3.1419);
		
		int aa=100;
		int bb=aa++;
		int cc=++bb;
		int dd=++cc;
		System.out.println(aa);
		System.out.println(bb);
		System.out.println(cc);
		System.out.println(dd);
		
		
		
		//System.out.println(b);
	}

}
